CN102849103A - Steering wheel and wheel synchronous steering four-wheel electric vehicle - Google Patents
Steering wheel and wheel synchronous steering four-wheel electric vehicle Download PDFInfo
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- CN102849103A CN102849103A CN2012103892571A CN201210389257A CN102849103A CN 102849103 A CN102849103 A CN 102849103A CN 2012103892571 A CN2012103892571 A CN 2012103892571A CN 201210389257 A CN201210389257 A CN 201210389257A CN 102849103 A CN102849103 A CN 102849103A
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- wheel
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- bearing circle
- steering
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Abstract
The invention relates to a steering wheel and wheel synchronous steering four-wheel electric vehicle. The electric vehicle is provided with a chassis, a body is arranged on the upper part of the chassis, the middle parts of rear wheels are connected with and driven by a transmission shaft I, the centers of front wheels are connected with a transmission shaft II, a direction machine is arranged in the middle of the transmission shaft II, the direction machine is upwards sequentially connected with a transmission shaft III and a pinion, a gearwheel engaged with and driven by the pinion is arranged on the side of the pinion, and the gearwheel is upwards sequentially connected with a transmission shaft IV, a universal joint and a steering wheel; and a shock absorbing spring is arranged in each of the front and the back of the chassis. The steering wheel and wheel synchronous steering four-wheel electric vehicle is small in size, can be driven on a sidewalk, does not require training, can be driven by every body, and is high in performance, low in consumption, zero in discharge, pollution-free, safe and economic; the steering wheel and the wheels can realize synchronous steering, so that effort is saved; and the electric vehicle is suitable for rural families, petty dealers and peasants on duty, is also suitable for leisure of middle and aged people and pickup of students, and allows a user to experience comfortable driving pleasure.
Description
Technical field
the present invention relates to a kind of battery-driven car, especially can effectively reduce the bearing circle wheel that energy resource consumption and price are cheap and synchronously turn to four-wheel electric motor car.
Background technology
along with the continuous popularization of energy-saving and emission-reduction theory, battery-driven car is more and more used, and known battery-driven car is generally 2 and takes turns or 3 take turns, safety and stability is poor, and brake power is little, and noise is larger, and contained passenger's number is less, be not easy to when the one family goes on a tour jointly use; In addition, on market, existing battery-driven car need to turn over operating handle larger angle when turning, and alerting ability is lower, makes troubles to people's use.
Summary of the invention
higher and operation handlebar need to be turned over to the very problem of wide-angle while turning in order to solve existing battery-driven car price, the invention provides a kind of bearing circle wheel and synchronously turn to four-wheel electric motor car, this miniature closed four-wheel electric motor car vehicle is little, can drive on footway, without training, everybody can drive, performance is high, low consumption, zero-emission, pollution-free, safety economy, and bearing circle and wheel can be realized synchronously turning to, save strength, be applicable to rural households, the pedlar, when going to work, the peasant uses, in addition, also be applicable to person in middle and old age's leisure and pick the student, allow people experience comfortable Driving.
the technical solution adopted for the present invention to solve the technical problems is: this direction jigger wheel synchronously turns to four-wheel electric motor car to comprise bearing circle, universal-joint, transmission shaft IV, miniature gears, transmission shaft III, steering wheel, transmission shaft II, anterior wheel, big gear wheel, chassis, rear wheel, transmission shaft I, damping spring and car body, this direction jigger wheel synchronously turns to four-wheel electric motor car to be provided with a chassis, the top on chassis is provided with the closed car body of fleetline, the front and rear on chassis respectively is provided with pair of wheels, the middle part of rear wheel and transmission shaft I connection for transmission, the transmission shaft I provides power by motor, the center of anterior wheel is connected with the transmission shaft II, the middle part of transmission shaft II is steering wheel, steering wheel upwards is connected with transmission shaft III and miniature gears in turn, the side of miniature gears is provided with the big gear wheel with the miniature gears engaged transmission, miniature gears and big gear wheel are cylindrical wheel, big gear wheel upwards is connected with the transmission shaft IV in turn, universal-joint and bearing circle, bearing circle is synchronizeed with turning to of anterior wheel and rear wheel, in addition, be respectively equipped with damping spring before and after chassis, the speed ratio of miniature gears and big gear wheel should be able to reach the purpose that bearing circle, anterior wheel and rear wheel are synchronously turned to.During use, by driven by motor rear wheel and anterior vehicle wheel rotation, while needing to change direction, use the hand steering wheel rotation, the angle that bearing circle turns over arrives steering wheel by miniature gears and big gear wheel synchronous driving, and then changes the direction of battery-driven car walking.
the invention has the beneficial effects as follows, this direction jigger wheel synchronously turn to the four-wheel electric motor car vehicle little, can drive on footway, without training, everybody can drive, performance is high, low consumption, zero-emission, pollution-free, safety economy, and also bearing circle and wheel can be realized synchronously turning to, save strength, be applicable to rural households, use when pedlar, peasant go to work, in addition, also be applicable to person in middle and old age's leisure and pick the student, allow people experience comfortable Driving.
The accompanying drawing explanation
below in conjunction with drawings and Examples, the invention will be further described.
fig. 1 is structural principle schematic diagram of the present invention.
in Fig. 1,1. bearing circle, 2. universal-joint, 3. transmission shaft IV, 4. miniature gears, 5. transmission shaft III, 6. steering wheel, 7. transmission shaft II, 8. anterior wheel, 9. big gear wheel, 10. chassis, 11. rear wheel, 12. transmission shaft I, 13. damping springs, 14. car bodies.
The specific embodiment
in the drawings, this direction jigger wheel synchronously turns to four-wheel electric motor car to comprise bearing circle 1, universal-joint 2, transmission shaft IV 3, miniature gears 4, transmission shaft III 5, steering wheel 6, transmission shaft II 7, anterior wheel 8, big gear wheel 9, chassis 10, rear wheel 11, transmission shaft I 12, damping spring 13 and car body 14, this miniature closed four-wheel electric motor car is provided with a chassis 10, 10 top, chassis is provided with the closed car body 14 of fleetline, the front and rear on chassis 10 respectively is provided with pair of wheels, the middle part of rear wheel 11 and transmission shaft I 12 connection for transmissions, transmission shaft I 12 provides power by motor, the center of anterior wheel 8 is connected with transmission shaft II 7, the middle part of transmission shaft II 7 is steering wheel 6, steering wheel 6 upwards is connected with transmission shaft III 5 and miniature gears 4 in turn, the side of miniature gears 4 is provided with the big gear wheel 9 with miniature gears 4 engaged transmission, miniature gears 4 and big gear wheel 9 are cylindrical wheel, big gear wheel 9 upwards is connected with transmission shaft IV 3 in turn, universal-joint 2 and bearing circle 1, bearing circle 1 is synchronizeed with anterior wheel 8 and turning to of rear wheel 11, in addition, 10 front and back, chassis are respectively equipped with damping spring 13, the speed ratio of miniature gears 4 and big gear wheel 9 should be able to reach the purpose that bearing circle 1, anterior wheel 8 and rear wheel 11 are synchronously turned to.During use, by driven by motor rear wheel 11 and 8 rotations of anterior wheel, while needing to change direction, with hand steering wheel rotation 1, the angle that bearing circle 1 turns over arrives steering wheel 6 by miniature gears 4 and big gear wheel 9 synchronous drivings, and then changes the direction of battery-driven car walking.
Claims (6)
1. the bearing circle wheel synchronously turns to four-wheel electric motor car, this direction jigger wheel synchronously turns to four-wheel electric motor car to comprise bearing circle (1), universal-joint (2), transmission shaft IV (3), miniature gears (4), transmission shaft III (5), steering wheel (6), transmission shaft II (7) and big gear wheel (9), it is characterized in that, the middle part of transmission shaft II (7) is steering wheel (6), steering wheel (6) upwards is connected with transmission shaft III (5) and miniature gears (4) in turn, the side of miniature gears (4) is provided with the big gear wheel (9) with miniature gears (4) engaged transmission, big gear wheel (9) upwards is connected with transmission shaft IV (3) in turn, universal-joint (2) and bearing circle (1).
2. bearing circle wheel according to claim 1 synchronously turns to four-wheel electric motor car, it is characterized in that, described miniature gears (4) and big gear wheel (9) are cylindrical wheel.
3. bearing circle wheel according to claim 1 synchronously turns to four-wheel electric motor car, it is characterized in that, described bearing circle (1) is synchronizeed with anterior wheel (8) and turning to of rear wheel (11).
4. bearing circle wheel according to claim 1 synchronously turns to four-wheel electric motor car, it is characterized in that, the speed ratio of described miniature gears (4) and big gear wheel (9) should be able to reach the purpose that bearing circle (1), anterior wheel (8) and rear wheel (11) are synchronously turned to.
5. bearing circle wheel according to claim 1 synchronously turns to four-wheel electric motor car, it is characterized in that, also comprise anterior wheel (8), chassis (10), rear wheel (11), transmission shaft I (12) and car body (14), the top on chassis (10) is provided with the closed car body of fleetline (14), the front and rear on chassis (10) respectively is provided with pair of wheels, the middle part of rear wheel (11) and transmission shaft I (12) connection for transmission, transmission shaft I (12) provides power by motor, and the center of anterior wheel (8) is connected with transmission shaft II (7).
6. synchronously turn to the chassis (10) of four-wheel electric motor car according to bearing circle wheel according to claim 1, it is characterized in that, be respectively equipped with damping spring (13) before and after chassis (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103892571A CN102849103A (en) | 2012-10-15 | 2012-10-15 | Steering wheel and wheel synchronous steering four-wheel electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103892571A CN102849103A (en) | 2012-10-15 | 2012-10-15 | Steering wheel and wheel synchronous steering four-wheel electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102849103A true CN102849103A (en) | 2013-01-02 |
Family
ID=47396191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103892571A Withdrawn CN102849103A (en) | 2012-10-15 | 2012-10-15 | Steering wheel and wheel synchronous steering four-wheel electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102849103A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627803A (en) * | 2017-02-24 | 2017-05-10 | 吴坤柳 | Synchronous steering vehicle body |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1948039A (en) * | 2006-11-27 | 2007-04-18 | 北京清能华通科技发展有限公司 | Super miniature electric car |
| US20080308335A1 (en) * | 2002-09-20 | 2008-12-18 | Anderson Donald C | Regenerative self propelled vehicles |
| CN201205971Y (en) * | 2008-04-14 | 2009-03-11 | 张彦聪 | Health care four-wheel electric motor vehicle |
| CN102442338A (en) * | 2011-12-19 | 2012-05-09 | 李垒 | Electric car synchronous steering wheel |
| DE102011000175A1 (en) * | 2011-01-17 | 2012-07-19 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Motor car e.g. pure electric car, has simulation unit for simulating combustion-engine drive unit during operation of electric drive unit, and vibrator to generate vibrations during operation of electrical drive unit |
| CN202863536U (en) * | 2012-10-15 | 2013-04-10 | 江苏省丰垒果蔬特种机械研制有限公司 | Four-wheel electric vehicle with synchronous steering of steering wheel and wheels achievable |
-
2012
- 2012-10-15 CN CN2012103892571A patent/CN102849103A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080308335A1 (en) * | 2002-09-20 | 2008-12-18 | Anderson Donald C | Regenerative self propelled vehicles |
| CN1948039A (en) * | 2006-11-27 | 2007-04-18 | 北京清能华通科技发展有限公司 | Super miniature electric car |
| CN201205971Y (en) * | 2008-04-14 | 2009-03-11 | 张彦聪 | Health care four-wheel electric motor vehicle |
| DE102011000175A1 (en) * | 2011-01-17 | 2012-07-19 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Motor car e.g. pure electric car, has simulation unit for simulating combustion-engine drive unit during operation of electric drive unit, and vibrator to generate vibrations during operation of electrical drive unit |
| CN102442338A (en) * | 2011-12-19 | 2012-05-09 | 李垒 | Electric car synchronous steering wheel |
| CN202863536U (en) * | 2012-10-15 | 2013-04-10 | 江苏省丰垒果蔬特种机械研制有限公司 | Four-wheel electric vehicle with synchronous steering of steering wheel and wheels achievable |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627803A (en) * | 2017-02-24 | 2017-05-10 | 吴坤柳 | Synchronous steering vehicle body |
| WO2018152940A1 (en) * | 2017-02-24 | 2018-08-30 | 吴坤柳 | Synchronous steering vehicle body |
| US10745047B2 (en) | 2017-02-24 | 2020-08-18 | Kunliu WU | Synchronous steering vehicle body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130102 |